MCOTS-F-28-P-QT Single Output Quarter Brick MILITARY COTS EMI FILTER 30A 20mΩ @ 100ºC >80dB @ 250kHz Output Current Max DC Resistance Differential Attenuation a pu d bl va ic n at ce io d n -40 to +40V Input The Mil-COTS series of EMI filters brings SynQor’s field proven technology and manufacturing expertise to the industrial power applications marketplace. SynQor’s innovative packaging approach ensures survivability in the most hostile environments. Compatible with the industry standard format, these filters have high differential-mode and commonmode attenuation, low DC resistance, and a stabilizing bulk capacitor resistor. They follow conservative component derating guidelines and they are designed and manufactured to the highest standards. Mil-COTS Designed and Manufactured in the USA Operational Features • 30A output current • Very low DC resistance • > 80 dB differential-mode resistance at 250kHz • > 36 dB common-mode resistance at 250kHz • Stabalizing bulk capacitor and damping resistor included • All capacitors are X7R multi-layer ceramic In-Line Manufacturing Process • AS9100 and ISO 9110:200 certifed facility • Full component traceability Mechanical Features • Size: 1.54" x 2.39" x 0.50" (39.0 x 60.6 x 12.7mm) • Total weight: 3 oz (85 g) Safety Features • 2250 V, 30 MW input-to-output isolation • Certified 60950-1 requirements for basic insulation (see Standards and Qualifications page) • CE Marked • RoHS compliant Product # MCOTS-C-28-12-Q Phone 1-888-567-9596 Screening/Qualification • AS9100 and ISO 9100:2000 certified facility • Qualification consistent with MIL-STD-883 • Avialable with standard or military grade screening • Pre-cap inspection per IPC-610, Class III • Temperature cycling per MIL-STD-883, Method 1010, Condition B, 10 cycles • Burn-In at 100°C baseplate temperature • Final visual inspection per MIL-STD-2008 • Full component traceability www.synqor.com Doc.# 005-xxxxxxxxx Rev. 1 06/15/09 Page 1 MCOTS-F-28-P-QT Current: 30A Technical Specification a pu d bl va ic n at ce io d n Fundamental Circuit Diagram Positive Output Positive Input PIN 1 PIN 6 RDAMPING Common Mode Input Common Mode Output PIN 5 PIN 2 CBULK PIN 3 PIN 4 Negative Input Negative Output Typical Connection Diagram Vin (+) CM IN Vin (-) Vout (+) Mil-COTS EMI FILTER Vin (+) Vout (+) Mil-COTS DC/DC CONVERTER CM OUT Vout (-) Vin (-) Vout (-) Vin (+) Vout (+) Mil-COTS DC/DC CONVERTER Vin (-) LOAD LOAD Vout (-) TO OTHER LOADS Product # MCOTS-F-28-P-QT Phone 1-888-567-9596 www.synqor.com Doc.# 005-0005228 Rev. 1 06/15/09 Page 2 MCOTS-F-28-P-QT Current: 30A Technical Specification MCOTS-F-28-P-QT Electrical Characteristics |Vin| <= 28V, |Iout| <= 30 A unless otherwise specified Parameter Min. Typ. Max. Units Notes & Conditions a pu d bl va ic n at ce io d n ABSOLUTE MAXIMUM RATINGS Input Voltage Continuous -40 Transient (≤ 1 s) Isolation Voltage +40 V -50 50 V -2250 2250 V dc 35 A Output Current Operating Case Temperature -55 100 °C Storage Case Temperature -65 135 °C 300 °C V Lead Temperature (20 s) Input/output to common-mode pins Baseplate temperature RECOMMENDED OPERATING CONDITIONS Input Voltage Continuous -40 +40 Transient (≤ 1 s., Rs* = 0Ω) -50 50 V -30 30 A Output Current (continuous) * Rs = Source Impedance ELECTRICAL CHARACTERISTICS Output Voltage (continuous) Vout = Vin - (Iin x Rdc) V DC Resistance Rdc total Tcase = 25ºC 15 mΩ Tcase = 100ºC 20 mΩ Tcase = 25ºC 13.5 W Tcase = 100ºC 18 W Power Dissipation 30A output current Total Differential-Mode Capacitance 220 µF Measured across input or output pins Total Common-Mode Capacitance 0.15 µF Measured between any pin and common-mode pins Bulk Capacitor 180 µF Damping Resistor 0.1 Ω Noise Attenuation TBD Isolation Resistance 100 mΩ Any pin to common-mode pins RELIABILITY CHARACTERISTICS Calculated MTBF (Telcordia) TR-NWT-000332 TBD Calculated MTBF (MIL-217) MIL-HDBK-217F TBD Field Demonstrated MTBF TBD 106 Hrs. 80% load, 200LFM, 40 °C Ta 106 Hrs. 80% load, 200LFM, 40 °C Ta 106 Hrs. See our website for details WEIGHT CHARACTERISTICS Device Weight Product # MCOTS-F-28-P-QT 100 Phone 1-888-567-9596 www.synqor.com g Doc.# 005-0005228 Rev. 1 06/15/09 Page 3 MCOTS-F-28-P-QT Current: 30A Technical Specification MCOTS-F-28-P-QT Standards & Qualification Testing STANDARDS COMPLIANCE Notes & Conditions a pu d bl va ic n at ce io d n Parameter STANDARDS COMPLIANCE PENDING UL/cUL 60950-1 File # E194341, Basic insulation EN60950-1 Certified by TUV Needle Flame Test (IEC 695-2-2) Test on entire assembly; board & plastic components UL94V-0 compliant IEC 61000-4-2 ESD test, 8 kV - NP, 15 kV air - NP (Normal Performance) Note: An external 35A input fuse must always be used to meet these safety requirements. Contact SynQor for official safety certificates on new releases or download from the SynQor website. QUALIFICATION TESTING Parameter QUALIFICATION TESTING Life Test Vibration Mechanical Shock Temperature Cycling Power/Thermal Cycling Design Marginality Humidity Solderability Product # MCOTS-F-28-P-QT # Units 32 5 5 10 5 5 5 15 pins Phone 1-888-567-9596 Test Conditions 95% rated Vin and load, units at derating point, 1000 hours 10-55 Hz sweep, 0.060" total excursion, 1 min./sweep, 120 sweeps for 3 axis 100g minimum, 2 drops in x and y axis, 1 drop in z axis -40 °C to 100 °C, unit temp. ramp 15 °C/min., 500 cycles Toperating = min to max, Vin = min to max, full load, 100 cycles Tmin-10 °C to Tmax+10 °C, 5 °C steps, Vin = min to max, 0-105% load 85 °C, 85% RH, 1000 hours, continuous Vin applied except 5 min/day MIL-STD-883, method 2003 www.synqor.com Doc.# 005-0005228 Rev. 1 06/15/09 Page 4 MCOTS-F-28-P-QT Current: 30A Technical Specification Basic Operation and Features 40 0 -40 A typical application would place the Mil-COTS filter close to the input of the dc-dc converter. The Input common-mode pin would be connected to the chassis ground that is common with the system input line filter or other earthed point used for EMI measurement. The output common-mode pin would be connected to the output ground or plane of the power converters with as low inductance a path as possible. There are no connections to the metal baseplate, which may also be connected to the chassis ground if desired. Attenuation (dB) a pu d bl va ic n at ce io d n This module is a multi-stage differential-mode and common-mode passive EMI filter designed to interface a power source with one or more Mil-COTS dc-dc converters (or other loads that create EMI). Each stage of this filter is well damped to avoid resonances and oscillations, and only X7R multi-layer ceramic capacitors are used. This Mil-COTS EMI filter includes a large bulk capacitor with a series damping resistor to correct for the unstabilizing effect of a converter’s negative input resistance. A white paper discussing this negative input resistance and the need for corrective damping can be found on the SynQor website (see Input System Instability application note). -80 -120 -160 Differential Attenuation Common-mode Attenuation -200 -240 1.00E+04 1.00E+05 1.00E+06 1.00E+07 1.00E+08 Frequency (Hz) Figure 1: Typical Common Mode and Differential Mode Attenuation provied by the filter as a function of frequency. both input lines are connected to chassis ground through 50Ω resistors. Do not connect the outputs of multiple Mil-COTS filters in parallel. Connecting filters in this manner may result in slightly unequal currents to flow in the positive and return paths of each filter. These unequal currents may cause the internal common-mode chokes to saturate and thus cause degraded common-mode rejection performance. Product # MCOTS-F-28-P-QT Phone 1-888-567-9596 www.synqor.com Doc.# 005-0005228 Rev. 1 06/15/09 Page 5 MCOTS-F-28-P-QT Current: 30A Technical Specification Top View Side View 1.536±.020 (39.01±0.5) 0.600 (15.24) 0.253±.020 (6.43±0.5) .18 (4.57) a pu d bl va ic n at ce io d n 0.300 (7.62) 6 5 0.500 ± 0.025 (12.7 ± 0.63) Overall Height 0.263±.020 (6.68±0.5) 4 2.00 (50.8) 2.386±.020 (60.6±0.5) 1.86 (47.2) M3 Threaded Inserts 4 Places See Notes 1 2 3 0.183±.020 (4.65±0.5) 0.300 (7.62) 0.600 (15.24) 1.030 (26.16) 0.468±.020 (11.89±0.5) PINDESIGNATIONS NOTES 1)Pins1-3&5are0.040"(1.02mm)diameterwith0.080" (2.03mm)diameterstandoffshoulders. 2)Pins4&6are0.062”(1.57mm)diameterwith0.100" (2.54mm)diameterstandoffshoulders. 3)Recommendedpinlengthis0.03"(0.76mm)greaterthanthe PCBthickness. 4)AllPins: Material-Copperalloy Finish-Mattetinovernickelplate 5)M3screwsusedtoboltunit'sbaseplatetoothersurfacessuch asheatsinkmustnotexceed0.100"(2.54mm)depthbelowthe surfaceofthebaseplate. 6)Appliedtorqueperscrewshouldnotexceed6in-lb.(0.7Nm). 7)Baseplateflatnesstoleranceis0.004"(.10mm)TIRforsurface. 8)Alldimensionsininches(mm) Tolerances: x.xx+/-0.02in.(x.x+/-0.5mm) x.xxx+/-0.010in.(x.xx+/-0.25mm) 9)Weight: 3.53oz(100g)typical 10)Workmanship:MeetsorexceedscurrentIPC-A-610ClassII Product # MCOTS-F-28-P-QT Phone 1-888-567-9596 Pin No. Name Function 1 Vin(+) Positiveinputvoltage 2 ComIn Common-modeinput 3 Vin(-) Negativeinputvoltage 4 Vout(-) Negativeoutputvoltage 5 ComOut Common-modeoutput 6 Vout(+) Positiveoutputvoltage www.synqor.com Doc.# 005-0005228 Rev. 1 06/15/09 Page 6 MCOTS-F-28-P-QT Current: 30A Technical Specification Ordering Information/ Part Numbering Input Voltage Product Output Voltage Package Heatsink Option Screening Level N: Normal F: Flanged S: Standard M: MIL Grade a pu d bl va ic n at ce io d n Family MCOTS 28: 16-40V 48: 34-75V 270: 155-400V C: Converter F: Filter 1R2: 1.2V 1R5: 1.5V 1R8: 1.8V 2R5: 2.5V 3R3: 3.3V 05: 5V 07: 7V 12: 12V 15: 15V 24: 24V 28: 28V 40: 40V 48: 48V (filters) P: Passive T: Active FT: Full Brick HP: Half Brick Peta HZ: Half Brick Zeta QT: Quarter Brick EG: Eighth Brick SM: Sixteenth Brick Example MCOTS-F-28-P-QT-N-S Application Notes A variety of application notes and technical white papers can be downloaded in pdf format from our website. RoHS Compliance: The EU led RoHS (Restriction of Hazardous Substances) Directive bans the use of Lead, Cadmium, Hexavalent Chromium, Mercury, Polybrominated Biphenyls (PBB), and Polybrominated Diphenyl Ether (PBDE) in Electrical and Electronic Equipment. This SynQor product is 6/6 RoHS compliant. For more information please refer to SynQor’s RoHS addendum available at our RoHS Compliance / Lead Free Initiative web page or e-mail us at [email protected]. PATENTS SynQor holds the following patents, one or more of which might apply to this product: 5,999,417 6,594,159 6,927,987 7,119,524 6,222,742 6,731,520 7,050,309 7,269,034 6,545,890 6,894,468 7,072,190 7,272,021 6,577,109 6,896,526 7,085,146 7,272,023 Contact SynQor for further information: Phone: Toll Free: Fax: E-mail: Web: Address: Product # MCOTS-F-28-P-QT 978-849-0600 888-567-9596 978-849-0602 [email protected] www.synqor.com 155 Swanson Road Boxborough, MA 01719 USA Phone 1-888-567-9596 Warranty SynQor offers a two (2) year limited warranty. Complete warranty information is listed on our website or is available upon request from SynQor. Information furnished by SynQor is believed to be accurate and reliable. However, no responsibility is assumed by SynQor for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of SynQor. www.synqor.com Doc.# 005-0005228 Rev. 1 06/15/09 Page 7